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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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k a AMC 10/12 A&B Coming up Soon!
jlacosta   0
Nov 1, 2024
There is still time to train for the November 6th and November 12th AMC 10A/12A and AMC 10B/12B, respectively! Enroll in our weekend seminars to be held on November 2nd and 3rd (listed below) and you will learn problem strategies, test taking techniques, and be able to take a full practice test! Note that the “B” seminars will have different material from the “A” seminars which were held in October.

[list][*]Special AMC 10 Problem Seminar B
[*]Special AMC 12 Problem Seminar B[/list]
For those who want to take a free practice test before the AMC 10/12 competitions, you can simulate a real competition experience by following this link. As you assess your performance on these exams, be sure to gather data!

[list][*]Which problems did you get right?
[list][*]Was the topic a strength (e.g. number theory, geometry, counting/probability, algebra)?
[*]How did you prepare?
[*]What was your confidence level?[/list]
[*]Which problems did you get wrong?
[list][list][*]Did you make an arithmetic error?
[*]Did you misread the problem?
[*]Did you have the foundational knowledge for the problem?
[*]Which topics require more fluency through practice (e.g. number theory, geometry, counting/probability, algebra)?
[*]Did you run out of time?[/list][/list]
Once you have analyzed the results with the above questions, you will have a plan of attack for future contests! BEST OF LUCK to all competitors at this year’s AMC 10 and AMC 12!

Did you know that the day after both the AMC 10A/12A and AMC 10B/12B you can join a free math jam where our AoPS team will go over the most interesting problems? Find the schedule below under “Mark your calendars”.

Mark your calendars for these upcoming free math jams!
[list][*]November 20th: Amherst College Info Session, 7:30 pm ET: Matt McGann, Dean of Admission and Financial Aid at Amherst College, and Nathan Pflueger, math professor at Amherst College, will host an info session exploring both Amherst College specifically and liberal arts colleges generally. Topics include opportunities in math, the admission process, and financial aid for both US and international students.
[*]November 7th: 2024 AMC 10/12 A Discussion, Thursday, 7:30 pm ET:
[*]AoPS instructors will discuss problems from the AMC 10/12 A, administered November 6. We will discuss some of the most interesting problems from each test!
[*]November 13th: 2024 AMC 10/12 B Discussion, Wednesday, 7:30 pm ET:
[*]AoPS instructors will discuss problems from the AMC 10/12 B, administered November 12. We will discuss some of the most interesting problems from each test![/list]
AoPS Spring classes are open for enrollment. Get a jump on the New Year and enroll in our math, contest prep, coding, and science classes today! Need help finding the right plan for your goals? Check out our recommendations page!

Don’t forget: Highlight your AoPS Education on LinkedIn!
Many of you are beginning to build your education and achievements history on LinkedIn. Now, you can showcase your courses from Art of Problem Solving (AoPS) directly on your LinkedIn profile!

Whether you've taken our classes at AoPS Online or AoPS Academies or reached the top echelons of our competition training with our Worldwide Online Olympiad Training (WOOT) program, you can now add your AoPS experience to the education section on your LinkedIn profile.

Don't miss this opportunity to stand out and connect with fellow problem-solvers in the professional world and be sure to follow us at: https://www.linkedin.com/school/art-of-problem-solving/mycompany/ Check out our job postings, too, if you are interested in either full-time, part-time, or internship opportunities!

Our full course list for upcoming classes is below:
All classes run 7:30pm-8:45pm ET/4:30pm - 5:45pm PT unless otherwise noted.

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Intermediate: Grades 8-12

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Olympiad Geometry
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Contest Preparation: Grades 6-12

MATHCOUNTS/AMC 8 Basics
Mon, Wed & Fri, Dec 2 - Jan 10 (meets three times each week!)
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Tue, Thurs & Sun, Dec 10 - Jan 19 (meets three times each week!)
Sunday, Feb 16 - May 4
Friday, Apr 11 - Jun 27

Special AMC 8 Problem Seminar A
Sat & Sun, Jan 11 - Jan 12 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

Special AMC 8 Problem Seminar B
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AMC 10 Problem Series
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Special AMC 10 Problem Seminar B
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Special AIME Problem Seminar A
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Sat & Sun, Dec 14 - Dec 15 (4:00 - 7:00 pm ET/1:00 - 4:00pm PT)
0 replies
jlacosta
Nov 1, 2024
0 replies
Totally AMC
MathNerdRabbit103   2
N 24 minutes ago by Jabberwocky12
I don’t want a lot for Christmas
There is just one thing I need…
2 replies
1 viewing
MathNerdRabbit103
38 minutes ago
Jabberwocky12
24 minutes ago
jmo cutoff
cakeiswaybetterthancookie   41
N 36 minutes ago by Lhaj3
Source: me
You guys NEED to stop freaking out about JMO cutoffs Its likely going to be in the early-mid 210's assuming an average level aime( 2021 aime?) So if you have a 110+ on the amc 10, you are in contention for USAJMO- its not LIKELY but its possible. My guess is maybe 15ish percent? really, too many people are freaking out about cutoffs- at the end of the day, most of you have next year and the year after that and can always keep improving. You got this!
41 replies
cakeiswaybetterthancookie
Today at 1:10 AM
Lhaj3
36 minutes ago
Counterexample
avn   38
N 37 minutes ago by mhgelgi
Source: 2019 AMC 10B #2 / 12B #2
Consider the statement, "If $n$ is not prime, then $n-2$ is prime." Which of the following values of $n$ is a counterexample to this statement?

$\textbf{(A) } 11 \qquad \textbf{(B) } 15 \qquad \textbf{(C) } 19 \qquad \textbf{(D) } 21 \qquad \textbf{(E) } 27$
38 replies
avn
Feb 14, 2019
mhgelgi
37 minutes ago
2024 Fall Lexington Math Tournament
golue3120   1
N 43 minutes ago by Awesomeness_in_a_bun
The Lexington High School Math Team is proud to announce LMT Fall 2024! LMT is a competition for middle school students interested in math. Students can participate individually, or on teams of 4-6 members.

The competition will take place from 8:30AM-5:00PM on Saturday, December 14, at Lexington High School, 251 Waltham St., Lexington, MA 02421.

The competition will include two individual rounds, a Team Round, and a Guts Round, with a break for lunch and mini-events. A detailed schedule is available at https://lhsmath.org/LMT/Schedule.

There will be a talk for parents and coaches by Dr. Po-Shen Loh, former IMO Coach, Professor at Carnegie Mellon University, and founder of Expii.

There is a $15 fee per participant, paid on the day of the competition. Pizza will be provided for lunch, at no additional cost.

Register for LMT at https://lhsmath.org/LMT/Registration/Home.

More information is available on our website: https://lhsmath.org/LMT/Home. Email lmt.lhsmath@gmail.com with any questions.

IMAGE
1 reply
golue3120
2 hours ago
Awesomeness_in_a_bun
43 minutes ago
No more topics!
9 How do AMC-10 scores translate to MATHCOUNTS States
pingpongmerrily   54
N Nov 19, 2024 by MathRook7817
How do AMC scores translate to MathCounts States, given that the problems are pretty similar?

Use your own individual experience/guesses to determine what you think..

NOTE: THIS IS FOR STATES!!!
54 replies
pingpongmerrily
Nov 14, 2024
MathRook7817
Nov 19, 2024
How do AMC-10 scores translate to MATHCOUNTS States
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Schintalpati
236 posts
#44
Y by
pingpongmerrily wrote:
how do 27 aopsers think i'll get 40+ that's insane

Trust me as long as you grind, this is possible.
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Firebreather14
81 posts
#45
Y by
a lot of stuff is possible
I know a jmo person who got a 35 at state while I 114 got a 37

as long as u grind nats should be in reach unless smth competitive like texas/cali or wtv
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pingpongmerrily
2544 posts
#46
Y by
ElaineGu wrote:
bwu_2022 wrote:
BS2012 was the champion, I believe.
No, it was Ben Jiang with Selena Ge runner-up
and Laura Wang and Ben Song were semi-finalists

is BS2012 actually born in 2012
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BS2012
558 posts
#47
Y by
pingpongmerrily wrote:
ElaineGu wrote:
bwu_2022 wrote:
BS2012 was the champion, I believe.
No, it was Ben Jiang with Selena Ge runner-up
and Laura Wang and Ben Song were semi-finalists

is BS2012 actually born in 2012

possibly
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pingpongmerrily
2544 posts
#48
Y by
wow 6th grader in mathcounts cdr orz orz
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ElaineGu
319 posts
#49 • 1 Y
Y by X423anp1
He's in 9th grade now...
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pingpongmerrily
2544 posts
#51
Y by
ElaineGu wrote:
He's in 9th grade now...

he skipped 2 grades what?

how are you 12 and in 9th grade
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X423anp1
284 posts
#52
Y by
mathprodigy2011 wrote:
X423anp1 wrote:
My scores last year (127.5 on 10b)
44 chapter; 35 state; 30 nationals

My estimates for your 112.5 on 10b
40 chapter; 29 state; 22 nationals

I got 38 in state and didn't even make nationals bruh

I didn't prepare for states tho - I won states the year before and sillied 7 questions at state lol; but 38 and not nats is so devious, you must be CA or TX right
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bwu_2022
32 posts
#53
Y by
ElaineGu wrote:
bwu_2022 wrote:
BS2012 was the champion, I believe.
No, it was Ben Jiang with Selena Ge runner-up
and Laura Wang and Ben Song were semi-finalists

You are right. I mixed up with 2 Ben. LOL.
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palindrome868
1170 posts
#54
Y by
wait are we not allowed to change our responses
oh no
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dhruvnye879
27 posts
#55
Y by
pingpongmerrily wrote:
Bro Channing sold 2024 :(

Channing used to be in my chapter...
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happypi31415
668 posts
#56
Y by
109.5 -> 35 on state
orangebear wrote:
Yeah AMC10 and mathcounts are totally different so you cannot really predict your score based on that.
pingpongmerrily wrote:
According to this poll I will get approximately a 34.8 on MathCounts this year

imho if you did it now you would get a 27-32 on state but we still have months to improve!
pingpongmerrily wrote:
Sure the problems aren't the same but I would be willing to bet that like all the top scorers on MathCounts score well on AMC-10 and vice versa

Ehh one person I know got a 8 on AIME and did worse than me on mathcounts state.
Which I got 28th in PA and he didn't even crack top 40

wait what I was 4th and got 5 on aime :sob:
This post has been edited 1 time. Last edited by happypi31415, Nov 19, 2024, 2:42 PM
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giratina3
247 posts
#57
Y by
99 >> 29 on state :stretcher:
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pingpongmerrily
2544 posts
#58
Y by
we should create a function which converts amc-10 scores to mathcounts scores.
AMC-10 score=3xMathCounts score +10. (roughly)
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MathRook7817
285 posts
#59
Y by
bro last school year in mathcounts, i got 26 in state but a 25 at nats
This post has been edited 1 time. Last edited by MathRook7817, Nov 19, 2024, 3:29 PM
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